Rep. Paul Ryan (R-Wis.) on Sunday said Republicans will insist on more concessions for raising the debt limit in early 2014, indicating that the fiscal ceasefire he brokered in a budget deal may not last long.

“We don’t want nothing out of this debt limit,” Ryan said on “Fox News Sunday.” “We are going to decide what it is we can accomplish out of this debt-limit fight.”

The two-year budget agreement Ryan negotiated with Sen. Patty Murray (D-Wash.) did not increase the nation’s borrowing authority, which officials project will next be exhausted sometime in the spring.

“One step at a time,” Ryan said. “Patty Murray and I knew we weren’t going to solve every problem, like the debt limit problem.”